u-boot/arch
Semen Protsenko 00bbe96eba arm: omap: Unify get_device_type() function
Refactor OMAP3/4/5 code so that we have only one get_device_type()
function for all platforms.

Details:
 - Add ctrl variable for AM33xx and OMAP3 platforms (like it's done for
   OMAP4/5), so we can obtain status register in common way
 - For now ctrl structure for AM33xx/OMAP3 contains only status register
   address
 - Run hw_data_init() in order to assign ctrl to proper structure
 - Remove DEVICE_MASK and DEVICE_GP definitions as they are not used
   (DEVICE_TYPE_MASK and GP_DEVICE are used instead)
 - Guard structs in omap_common.h with #ifdefs, because otherwise
   including omap_common.h on non-omap4/5 board files breaks compilation

Buildman script was run for all OMAP boards. Result output:
    arm: (for 38/616 boards)
        all +352.5
        bss -1.4
        data +3.5
        rodata +300.0
        spl/u-boot-spl:all +284.7
        spl/u-boot-spl:data +2.2
        spl/u-boot-spl:rodata +252.0
        spl/u-boot-spl:text +30.5
        text +50.4
    (no errors to report)

Tested on AM57x EVM and BeagleBoard xM.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
[trini: Rework the guards as to not break TI81xx]
Signed-off-by: Tom Rini <trini@konsulko.com>
2017-06-09 20:34:53 -04:00
..
arc arc: Make u-boot-arc.h a private header 2017-06-05 11:02:31 -04:00
arm arm: omap: Unify get_device_type() function 2017-06-09 20:34:53 -04:00
avr32 Remove various unused interrupt related code 2017-04-06 20:42:18 -04:00
m68k spi: Zap cf_qspi driver and related code 2017-01-15 18:29:04 +01:00
microblaze spl: make image arg or fdt blob address reconfigurable 2017-05-08 11:38:40 -04:00
mips mips: Make u-boot-mips.h a private header 2017-06-05 11:02:33 -04:00
nds32 nds32: Remove include files from common.h 2017-06-05 11:02:36 -04:00
nios2 fdt: Move fdt_fixup_ethernet to a common place 2017-05-01 09:11:59 -04:00
powerpc common: freescale: Move arch-specific declarations 2017-06-05 12:30:55 -04:00
sandbox bootstage: Require timer_get_boot_us() to be defined 2017-06-05 14:13:04 -04:00
sh sh: generate position independent code for all platforms 2016-12-02 21:32:54 -05:00
x86 x86: Don't include asm/u-boot.h in common 2017-06-05 11:02:35 -04:00
xtensa board_f: Rename initdram() to dram_init() 2017-04-13 09:40:57 -04:00
.gitignore .gitignore: drop include/asm/proc from ignore pattern 2014-06-19 11:18:54 -04:00
Kconfig Kconfig: Migrate FS_FAT / FAT_WRITE 2017-06-03 17:55:34 -04:00